<template>
  <div id="app">
    <!-- <router-view v-if="isRouterAlive"></router-view> -->
    <keep-alive>
      <router-view v-if="$route.meta.keepAlive&&isRouterAlive"></router-view>
    </keep-alive>
    <router-view v-if="!$route.meta.keepAlive&&isRouterAlive"></router-view>
  </div>
</template>

<script>
export default {
  name: "App",
  provide() {
    return {
      reload: this.reload,
    };
  },
  data() {
    return {
      isRouterAlive: true,
    };
  },
  methods: {
    reload() {
      this.isRouterAlive = false;
      this.$nextTick(() => (this.isRouterAlive = true));
    },
  },
};
</script>
<style >
/* 解决表格表头与内容错位的问题 */
body .el-table th.gutter{
  display: table-cell!important;  
}
</style>
